Parámetro |
Intervalo |
Exactitud (@25°C) |
Método |
λ (nm) |
Reactivo |
Celda |
Alcalinidad |
0–500 mg/L CaCO₃ |
±5 mg/L ±5% de la lectura |
Bromocresol green |
610 |
HI775–26 |
R–22 |
Alcalinidad marina |
0–300 mg/L CaCO₃ |
±5 mg/L ±5% de la lectura |
Bromocresol green |
610 |
HI755–26 |
R–22 |
Aluminio |
0.00–1.00 mg/L Al3+ |
±0.02 mg/L ±4% de la lectura |
Aluminon |
530 |
HI93712–01 |
R–22 |
Amoniaco RB |
0.00–3.00 mg/L NH₃–N |
±0.04 mg/L ±4% de la lectura |
Nessler |
425 |
HI93700–01 |
R–16 |
Amoniaco RB |
0.00–3.00 mg/L NH₃–N |
±0.10 mg/L or 5% de la lectura |
Nessler |
425 |
HI93764A–25 |
R–13 |
Amoniaco RM |
0.00–10.00 mg/L NH₃–N |
±0.05 mg/L ±5% de la lectura |
Nessler |
425 |
HI93715–01 |
R–16 |
Amoniaco RA |
0.0–100 mg/L NH₄+ |
±0.5 mg/L ±5% de la lectura |
Nessler |
425 |
HI93733–01 |
R–16 |
Amoniaco RA |
0.0–100 mg/L NH₃–N |
±1 mg/L or 5% de la lectura |
Nessler |
430 |
HI93764B–25 |
R–13 |
Bromo |
0.00–10.00 mg/L (mg/L) |
±0.08 mg/L ±3% de la lectura |
DPD |
525 |
HI93716–01 |
R–22 |
Calcio |
0–400 mg/L Ca²+ |
±10 mg/L ±5% de la lectura |
Oxalato |
466 |
HI937521–01 |
R–22 |
Calcio marino |
200–600 mg/L Ca²+ |
±5% de la lectura |
Zincon |
610 |
HI758–26 |
R–16 |
Cloruro |
0.0–20.0 mg/L Cl¯ |
±0.5 mg/L ±5% de la lectura |
Tiocianato de mercurio |
455 |
HI93753–01 |
R–22 |
Dióxido de cloro |
0.00–2.00 mg/L ClO₂ |
±0.10 mg/L ±5% de la lectura |
Rojo de clorofenol |
575 |
HI93738–01 |
R–22 |
Cloro libre RUB |
0.000–0.500 mg/L Cl₂ |
±0.020 mg/L ±3% de la lectura |
DPD |
525 |
HI95762–01 |
R–22 |
Cloro libre RB (reactivo en polvo) |
0.00–5.00 mg/L Cl₂ |
±0.03 mg/L ±3% de la lectura |
DPD |
525 |
HI93701–01 |
R–22 |
Cloro libre RB (reactivo líquido) |
0.00–5.00 mg/L Cl₂ |
±0.03 mg/L ±3% de la lectura |
DPD |
525 |
HI93701–F |
R–22 |
Cloro libre RA |
0.00–10.00 mg/L Cl₂ |
±0.03 mg/L ±3% de la lectura |
DPD |
525 |
HI93734–01 |
R–22 |
Cloro total RUB |
0.000–0.500 mg/L Cl₂ |
±0.020 mg/L ±3% de la lectura |
DPD |
525 |
HI95761–01 |
R–22 |
Cloro total RB (reactivo en polvo) |
0.00–5.00 mg/L Cl₂ |
±0.03 mg/L ±3% de la lectura |
DPD |
525 |
HI93711–01 |
R–22 |
Cloro total RB (reactivo lìquido) |
0.00–5.00 mg/L Cl₂ |
±0.03 mg/L ±3% de la lectura |
DPD |
525 |
HI93701–T |
R–22 |
Cloro total RA |
0.00–10.00 mg/L Cl₂ |
±0.03 mg/L ±3% de la lectura |
DPD |
525 |
HI93734–01 |
R–22 |
Cloro RUA |
0–500 mg/L Cl₂ |
±3 mg/L ±3% de la lectura |
DPD |
525 |
HI95771–01 |
R–22 |
Cromo (VI) RB |
0–300 µg/L Cr⁶+ |
±2 µg/L ±4% de la lectura |
Difenilcarbohidrazida |
535 |
HI93749–01 |
R–22 |
Cromo (VI) RA |
0–1000 µg/L Cr⁶+ |
±5 µg/L ±4% de la lectura |
Difenilcarbohidrazida |
535 |
HI93723–01 |
R–22 |
DQO RB EPA |
0–150 mg/L O₂ |
±5 mg/L o 5% de la lectura |
Dicromato EPA |
420 |
HI93754A–25 |
R–13 |
DQO RB Hg free |
0–150 mg/L O₂ |
±5 mg/L o 5% de la lectura |
Dicromato EPA |
420 |
HI93754D–25 |
R–13 |
DQO RB ISO |
0–150 mg/L O₂ |
±5 mg/L o 5% de la lectura |
Dicromato ISO |
420 |
HI93754F–25 |
R–13 |
DQO RM EPA |
0–1500 mg/L O₂ |
±15 mg/L o 4% de la lectura |
Dicromato EPA |
610 |
HI93754B–25 |
R–13 |
DQO RM Hg free |
0–1500 mg/L O₂ |
±15 mg/L o 4% de la lectura |
Dicromato EPA |
610 |
HI93754E–25 |
R–13 |
DQO RM ISO |
0–1500 mg/L O₂ |
±15 mg/L o 4% de la lectura |
Dicromato ISO |
610 |
HI93754G–25 |
R–13 |
DQO RA EPA |
0–15000 mg/L O₂ |
±150 mg/L o 2% de la lectura |
Dicromato EPA |
610 |
HI93754C–25 |
R–13 |
Color del agua |
0–500 PCU |
±10 PCU ±5% de la lectura |
Platino cobalto |
460 |
|
R–22 |
Cobre RB |
0–1500 µg/L Cu²+ |
±10 µg/L ±5% de la lectura |
Bicinconinato |
575 |
HI95747–01 |
R–22 |
Cobre HR |
0.00–5.00 mg/L Cu²+ |
±0.02 mg/L or 4% de la lectura |
Bicinconinato |
560 |
HI93702–01 |
R–22 |
Cianuro |
0.000–0.200 mg/L CN¯ |
±0.005 mg/L ±3% de la lectura |
Piridina–Pirazalona |
610 |
HI93714–01 |
R–22 |
Ácido cianúrico |
0–100 mg/L CYA |
±1 mg/L ±15% de la lectura |
SPADNS |
525 |
HI93722–01 |
R–22 |
Fluoruro RB |
0.00–2.00 mg/L F¯ |
±0.03 mg/L ±3% de la lectura |
SPADNS |
575 |
HI93729–01 |
R–22 |
Fluoruro HRA |
0.0–20.0 mg/L F¯ |
±0.5 mg/L ±3% de la lectura |
SPADNS |
575 |
HI93739–01 |
R–22 |
Dureza de calcio |
0.00–2.70 mg/L CaCO₃ |
±0.08mg/L ±4% de la lectura |
Calmagita |
523 |
HI93720–01 |
R–22 |
Dureza de magnesio |
0.00–2.00 mg/L CaCO₃ |
±0.11 mg/L ±5% de la lectura |
EDTA |
523 |
HI93719–01 |
R–22 |
Dureza total RB |
0–250 mg/L CaCO₃ |
±5 mg/L ±4% de la lectura |
Calmagita |
466 |
HI93735–00 |
R–22 |
Dureza total RM |
200–500 mg/L CaCO₃ |
±7 mg/L ±3% de la lectura |
Calmagita |
466 |
HI93735–01 |
R–22 |
Dureza total RA |
400–750 mg/L CaCO₃ |
±10 mg/L ±2% de la lectura |
Calmagita |
466 |
HI93735–02 |
R–22 |
Hidracina |
0–400 µg/L N₂H₄ |
±3 µg/L ±3% de la lectura |
Dimetilaminobenzaldehído |
466 |
HI93704–01 |
R–22 |
Yodo |
0.0–12.5 mg/L I₂ |
±0.1 mg/L ±5% de la lectura |
DPD |
525 |
HI93718–01 |
R–22 |
Hierro RB |
0.00–1.60 mg/L Fe |
±0.01 mg/L ±8% de la lectura |
TPTZ |
575 |
HI93746–01 |
R–22 |
Hierro RA |
0.00–5.00 mg/L Fe |
±0.04 mg/L ±2% de la lectura |
Fenanthrolina |
525 |
HI93721–01 |
R–22 |
Magnesio |
0–150 mg/L Mg²+ |
±3 mg/L ±3% de la lectura |
Calmagita |
466 |
HI937520–01 |
R–22 |
Manganeso RB |
0–300 µg/L Mn |
±7 µg/L ±3% de la lectura |
PAN |
560 |
HI93748–01 |
R–22 |
Manganeso RA |
0.0–20.0 mg/L Mn |
±0.2 mg/L ±3% de la lectura |
Periyodato |
525 |
HI93709–01 |
R–22 |
Jarabe de maple |
0.0–100.0%T |
±3% @75 %T |
Medición directa |
560 |
HI93703–57 |
C–10 |
Molibdeno |
0.0–40.0 mg/L Mo⁶+ |
±0.3 mg/L ±5% de la lectura |
Ácido mercaptoacético |
420 |
HI93730–01 |
R–22 |
Níquel RB |
0.000–1.000 mg/L Ni |
±0.010 mg/L ±7% de la lectura |
PAN |
565 |
HI93740–01 |
R–16 |
Níquel RA |
0.00–7.00 ppt Ni |
±0.07 ppt ±4% de la lectura |
Fotométrico |
575 |
HI93726–01 |
R–22 |
Nitrato |
0.0–30.0 mg/L N–NO₃ |
±0.5 mg/L ±10% de la lectura |
Reducción de cadmio |
525 |
HI93728–01 |
R–22 |
Nitrato (ácido cromotrópico) |
0.0–30.0 mg/L N–NO₃ |
±1.0 mg/L ±3% de la lectura |
Ácido cromotrópico |
410 |
HI93766–50 |
R–13 |
Nitrito marineo RUB |
0–200 µg/L N–NO₂ |
±8 µg/L ±4% de la lectura |
Diazotización |
480 |
HI764–25 |
R–22 |
Nitrito RB |
0–600 µg/L N–NO₂ |
10 µg/L ±4% de la lectura |
Diazotización |
480 |
HI93707–01 |
R–22 |
Nitrito RA |
0–150 mg/L N–NO₂ |
±4 mg/L ±4% de la lectura |
Sulfato ferroso |
575 |
HI93708–01 |
R–22 |
Nitrogeno total RB |
0.0–25.0 mg/L N |
±1 mg/L o 5% de la lectura |
Ácido cromotrópico |
420 |
HI93767A–50 |
R–13 |
Nitrogeno total RA |
10–150 mg/L N |
±3 mg/L o 4% de la lectura |
Ácido cromotrópico |
420 |
HI93767B–50 |
R–13 |
Oxígeno disuelto |
0.0–10.0 mg/L O₂ |
±0.4 mg/L ±3% de la lectura |
Winkler |
466 |
HI93732–01 |
R–22 |
Secuestrador de oxígeno (carbohidrazida) |
0.00–1.50 mg/L |
±0.02 mg/L ±3% de la lectura |
Reducción de hierro |
575nm |
HI96773–01 |
R–22 |
Secuestrador de oxígeno (DEHA) |
0–1000 µg/L |
±5 µg/L ±5% de la lectura |
Reducción de hierro |
575nm |
HI96773–01 |
R–22 |
Secuestrador de oxígeno (ISO–ácido ascórbico) |
0.00–4.50 mg/L |
±0.03 mg/L ±3% de la lectura |
Reducción de hierro |
575nm |
HI96773–01 |
R–22 |
Secuestrador de oxígeno (hidroquinona) |
0.00–2.50 mg/L |
±0.04 mg/L ±3% de la lectura |
Reducción de hierro |
575nm |
HI96773–01 |
R–22 |
Ozono |
0.00–2.00 mg/L O₃ |
±0.02 mg/L ±3% de la lectura |
DPD |
525 |
HI93757–01 |
R–22 |
pH |
6.5–8.5 pH |
±0.1 pH |
Rojo de fenol |
525 |
HI93710–01 |
R–22 |
Fósforo marino RUB |
0–200 µg/L P |
±5 µg/L ±5% de la lectura |
Ácido ascórbico |
610 |
HI736–25 |
R–22 |
Fosfato RB |
0.00–2.50 mg/L PO₄³- |
±0.04 mg/L ±4% de la lectura |
Ácido ascórbico |
610 |
HI93713–01 |
R–22 |
Fosfato RA |
0.0–30.0 mg/L PO₄³- |
±1 mg/L ±4% de la lectura |
Aminoácido |
525 |
HI93717 –01 |
R–22 |
Fósforo ácido hidrolizable |
0.00–1.60 mg/L P |
±0.05 mg/L o 5% de la lectura |
Ácido ascórbico |
610 |
HI93758B–50 |
R–13 |
Fósforo reactivo RB |
0.00–1.60 mg/L P |
±0.05 mg/L o 4% de la lectura |
Ácido ascórbico |
610 |
HI93758A–50 |
R–13 |
Fósforo reactivo RA |
0.0–32.6 mg/L P |
±0.5 mg/L o 4% de la lectura |
Ácido vanadomolibdofosfórico |
420 |
HI93763A–50 |
R–13 |
Fósforo total RB |
0.00–1.60 mg/L P |
±0.05 mg/L o 5% de la lectura |
Monohidrato monofosfato de 5- Adenosina |
610 |
HI93758C–50 |
R–13 |
Fósforo total RA |
0.0–32.6 mg/L P |
±0.5 mg/L o 5% de la lectura |
Monohidrato monofosfato de 5- Adenosina |
420 |
HI93763B–50 |
R–13 |
Potasio RB |
0.0–20.0 mg/L K |
2 mg/L ±7% de la lectura |
Turbidimétrico con tetrafenilborato |
466 |
HI93750–01 |
R–22 |
Potasio RM |
10–100 mg/L K |
±10 mg/L ±7% de la lectura |
Turbidimétrico con tetrafenilborato |
466 |
HI93750–01 |
R–22 |
Potasio RA |
20–200 mg/L K |
±20 mg/L ±7% de la lectura |
Turbidimétrico con tetrafenilborato |
466 |
HI93750–01 |
R–22 |
Sílice RB |
0.00–2.00 mg/L SiO₂ |
±0.03 mg/L ±5% de la lectura |
Azul de heteropoli |
610 |
HI93705–01 |
R–22 |
Sílice RA |
0–200 mg/L SiO₂ |
±1 mg/L ±5% de la lectura |
Molibdosilicato |
466 |
HI96770–01 |
R–22 |
Plata |
0.000–1.000 mg/L Ag |
±0.02 mg/L ±5% de la lectura |
PAN |
570 |
HI93737–01 |
R–22 |
Sulfato |
0–150 mg/L SO₄²- |
±5 mg/L ±3% de la lectura |
Turbidimétrico |
466 |
HI93751–01 |
R–22 |
Surfactantes aniónicos |
0.0–3.50 mg/L SDBS |
±0.04 mg/L ±3% de la lectura |
Azul de metileno |
610 |
HI96769–01 |
R–22 |
Zinc |
0.00–3.00 mg/L Zn |
±0.03 mg/L ±3% de la lectura |
Zincón |
620 |
HI93731–01 |
R–22 |